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ID of heme Axial ligands on heme Function & structure
2j7a-Q-1001
sad. +0.49
ruf. -1.04
dom. +0.30
bre. -0.24
LYS chainID: Q,
resSeq: 151,
molecule: CYTOCHROME C NITRITE REDUCTASE NRFA
oxidoreductase
oligomeric count: 6
pocket vol.: 486.0 Å3
d(Fe-oop): 0.194 Å
HOH chainID: Q, resSeq: 2124,

molecule: water

3n5s-B-500
sad. -0.43
ruf. -0.62
dom. +0.63
bre. -0.24
CYS chainID: B,
resSeq: 186,
molecule: Nitric oxide synthase
oxidoreductase
oligomeric count: 2
pocket vol.: 557.0 Å3
d(Fe-oop): 0.095 Å
Not assigned.
5cn8-A-201
sad. -0.02
ruf. +0.07
dom. -0.28
bre. -0.24
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 538.0 Å3
d(Fe-oop): 0.127 Å
Not assigned.
5nj4-C-404
sad. +0.17
ruf. -0.52
dom. +0.08
bre. -0.24
HIS chainID: C,
resSeq: 124,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 355.0 Å3
d(Fe-oop): 0.055 Å
HIS chainID: C, resSeq: 309,

molecule: Photosynthetic reaction center cytochrome c subunit

5vv0-A-801
sad. -0.63
ruf. -0.52
dom. +0.52
bre. -0.24
CYS chainID: A,
resSeq: 420,
molecule: Nitric oxide synthase, brain
oxidoreductase
oligomeric count: 2
pocket vol.: 548.0 Å3
d(Fe-oop): 0.372 Å
Not assigned.
6x0q-C-201
sad. +0.76
ruf. +0.02
dom. -0.18
bre. -0.24
HIS chainID: C,
resSeq: 101,
molecule: Capsid protein Circular Permutant
unclassified
oligomeric count: 34
pocket vol.: 894.0 Å3
d(Fe-oop): 0.030 Å
Not assigned.
8fdm-B-201
sad. +0.33
ruf. -0.27
dom. -0.21
bre. -0.24
HIS chainID: B,
resSeq: 92,
molecule: Hemoglobin subunit beta
oxygen carrier
oligomeric count: 4
pocket vol.: 527.0 Å3
d(Fe-oop): 0.104 Å
NSM chainID: B, resSeq: 202,

molecule: NITROSOMETHANE

3pt8-A-500
sad. -0.17
ruf. +0.21
dom. -0.10
bre. -0.24
HIS chainID: A,
resSeq: 97,
molecule: Hemoglobin II
oxygen carrier
oligomeric count: 2
pocket vol.: 462.0 Å3
d(Fe-oop): 0.036 Å
CYN chainID: A, resSeq: 501,

molecule: CYANIDE ION

3g7f-C-402
sad. +0.39
ruf. -0.31
dom. +0.04
bre. -0.24
MET chainID: C,
resSeq: 110,
molecule: Photosynthetic reaction center cytochrome c subunit
electron transporter
oligomeric count: 4
pocket vol.: 338.0 Å3
d(Fe-oop): 0.060 Å
HIS chainID: C, resSeq: 136,

molecule: Photosynthetic reaction center cytochrome c subunit

3ogb-A-154
sad. +0.13
ruf. +0.06
dom. -0.35
bre. -0.24
HIS chainID: A,
resSeq: 93,
molecule: Myoglobin
oxygen carrier
oligomeric count: 1
pocket vol.: 480.0 Å3
d(Fe-oop): 0.257 Å
Not assigned.
7tsm-C-501
sad. -0.42
ruf. -0.75
dom. +0.49
bre. -0.24
CYS chainID: C,
resSeq: 184,
molecule: Nitric oxide synthase, endothelial
oxidoreductase
oligomeric count: 2
pocket vol.: 535.0 Å3
d(Fe-oop): 0.322 Å
Not assigned.
9ikf-N-601
sad. -0.52
ruf. -0.04
dom. +0.31
bre. -0.24
HIS chainID: N,
resSeq: 61,
molecule: Cytochrome c oxidase subunit 1
translocase
oligomeric count: 26
pocket vol.: 613.0 Å3
d(Fe-oop): 0.026 Å
HIS chainID: N, resSeq: 378,

molecule: Cytochrome c oxidase subunit 1

3hnj-C-150
sad. -0.05
ruf. -0.21
dom. -0.10
bre. -0.24
MET chainID: C,
resSeq: 7,
molecule: Soluble cytochrome b562
electron transporter
oligomeric count: 4
pocket vol.: 448.0 Å3
d(Fe-oop): 0.020 Å
HIS chainID: C, resSeq: 102,

molecule: Soluble cytochrome b562

3nmm-A-142
sad. +0.12
ruf. -0.26
dom. -0.62
bre. -0.24
HIS chainID: A,
resSeq: 87,
molecule: Hemoglobin subunit alpha
oxygen carrier
oligomeric count: 4
pocket vol.: 552.0 Å3
d(Fe-oop): 0.429 Å
Not assigned.
4w7n-A-501
sad. +0.29
ruf. -0.26
dom. +0.02
bre. -0.24
HIS chainID: A,
resSeq: 304,
molecule: Dye-decolorizing peroxidase
oxidoreductase
oligomeric count: 1
pocket vol.: 398.0 Å3
d(Fe-oop): 0.207 Å
Not assigned.
2y98-A-450
sad. -0.55
ruf. -0.04
dom. -0.07
bre. -0.24
CYS chainID: A,
resSeq: 346,
molecule: P-450-LIKE PROTEIN
oxidoreductase
oligomeric count: 1
pocket vol.: 441.0 Å3
d(Fe-oop): 0.076 Å
HOH chainID: A, resSeq: 2248,

molecule: water

4l1q-A-402
sad. +0.58
ruf. -0.85
dom. +0.34
bre. -0.24
HIS chainID: A,
resSeq: 35,
molecule: Methylamine utilization protein MauG
oxidoreductase
oligomeric count: 6
pocket vol.: 316.0 Å3
d(Fe-oop): 0.001 Å
HOH chainID: A, resSeq: 757,

molecule: water

4rql-A-501
sad. -0.21
ruf. -0.12
dom. -0.04
bre. -0.24
CYS chainID: A,
resSeq: 436,
molecule: Cytochrome P450 2B6
oxidoreductase
oligomeric count: 1
pocket vol.: 390.0 Å3
d(Fe-oop): 0.274 Å
Not assigned.
2gc4-P-200
sad. -0.11
ruf. -0.37
dom. -0.06
bre. -0.24
HIS chainID: P,
resSeq: 61,
molecule: Cytochrome c-L
electron transporter
oligomeric count: 4
pocket vol.: 427.0 Å3
d(Fe-oop): 0.007 Å
MET chainID: P, resSeq: 101,

molecule: Cytochrome c-L

3qu8-D-500
sad. -0.23
ruf. -0.23
dom. -0.15
bre. -0.24
CYS chainID: D,
resSeq: 436,
molecule: Cytochrome P450 2B6
oxidoreductase
oligomeric count: 1
pocket vol.: 399.0 Å3
d(Fe-oop): 0.002 Å
3QU chainID: D, resSeq: 501,

molecule: 4-(4-nitrobenzyl)pyridine